permutations v1.0-0

0

Monthly downloads

0th

Percentile

Permutations of a Finite Set

Manipulates invertible functions from a finite set to itself. Can transform from word form to cycle form and back.

Functions in permutations

Name Description
as.function.permutation Coerce a permutation to a function
commutator Group-theoretic commutator and group action
tidy Utilities to neaten permutation objects
conjugate Are two permutations conjugate?
permutation Functions to create and coerce word objects and cycle objects
dodecahedron The dodecahedron group
orbit Orbits of integers
megaminx megaminx
get1 Retrieve particular cycles or components of cycles
fbin The fundamental bijection
id The identity permutation
valid Functions to validate permutations
Ops.permutation Arithmetic Ops Group Methods for permutations
shape Shape of a permutation
length Various vector-like utilities for permutation objects.
inverse Inverse of a permutation
sgn Sign of a permutation
size Gets or sets the size of a permutation
derangement Tests for a permutation being a derangement.
fixed Fixed elements
permorder The order of a permutation
nullperm Null permutations
print Print methods for permutation objects
rperm Random permutations
cyclist details of cyclists
c Concatenation of permutations
No Results!

Last month downloads

Details

Type Package
LazyData TRUE
Date 2016-01-20
License GPL-2
NeedsCompilation no
Packaged 2016-01-20 08:21:19 UTC; rhankin
Repository CRAN
Date/Publication 2016-01-20 10:29:58

Include our badge in your README

[![Rdoc](http://www.rdocumentation.org/badges/version/permutations)](http://www.rdocumentation.org/packages/permutations)